Is the $KWEB dip actually a buying opportunity, or just the start?

Watching $KWEB dip to 28.54 today, down from its 28.9 high. Part of me thinks this is a decent entry point for long-term China tech exposure, but another part wonders if we're just seeing the initial tremor before a bigger shakeout. Are we truly at 'buy the dip' territory, or is this just catching a falling knife? Would love to hear some pushback on why I might be wrong.